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Biosolids Management Program

As part of an ambitious program to improve the way we process and handle biosolids, DTMA has developed a biosolids management program focused on recycling an organic and nutrient-rich material in an environmentally safe and beneficial manner. All of the liquid biosolids are physically dewatered into a cake-like form using a high speed solids separator known as a centrifuge. This cake is then fed to an indirect, steam-heated paddle dryer that heats the biosolids cake to more than 300F in a pasteurization-like process.

The resulting product is a dry granular, high quality fertilizer product known as Clearwater SteadiGro.